Best year time to visit İznik

General weather information about İznik

Average annual temperature is 16.7 °C

Absolute maximum temperature: 42.4 °C

Absolute minimum temperature: -3 °C

Number of sunny days: 187

Number of rainy days: 177

Number of snow days: 1

Average annual precipitation: 805 mm

Look at detailed online map of İznik

* Weather data for İznik Turkey is based on climate observations for 2023 year

İznik air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 20.7 21.7 22.4 24.5 32.3 32.3 42.4 39.5 34.4 28.6 30.9 20.8
Average daytime temperature (°C) 13.1 10.9 14.7 18 22.1 27.5 33.2 34.8 29.6 24 18.3 14.6
Average temperature (°C) 8.5 6.5 10.4 13.3 17.2 22.3 26.8 28 23.2 18.8 14 10.4
Average night temperature (°C) 5 2.7 6.9 9.1 12.8 17.5 20.5 22.5 18.2 14.3 10.5 7.2
Absolute minimum temperature (°C) -0.4 -3 0.9 5.2 7.6 14.9 16.4 20 14.7 11 -0.3 1.4

İznik monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.1 11.2 12.6 13.9 14.9 15.1 15 14.3 13.1 11.8 10.5 9.5
Daylight mean duration (h) 9.7 10.7 12 13.3 14.4 15 14.7 13.8 12.5 11.1 10 9.3
Daylight minimum duration (h) 9.3 10.1 11.3 12.7 13.9 14.9 14.3 13.2 11.8 10.5 9.5 9.3
Sunshine mean duration (h) 6.8 6.7 7.4 9.3 10 12 13 11.8 10.9 8.6 6.8 6.4
Precipitation (mm) 34 70 112 80 81 67 24 7 30 26 213 61
Sunny days 20 12 11 9 8 11 23 28 14 21 10 20
Rainy days 11 15 20 21 23 19 8 3 16 10 20 11

İznik - weather forecast by months

January February March April May June July August September October November December

Best time to visit İznik:

The best time to visit İznik during the most sunny months:

  • June — 12(h)
  • July — 13(h)
  • August — 11.8(h)

The largest precipitation sum in İznik is at

  • March — 112(mm)
  • November — 213(mm)

Weather forecast in the closest to İznik admin centers